<%@ page language="java" isErrorPage="true"  pageEncoding="UTF-8"%>

<head><title>出错了！</title></head>

<h3>发生以下错误： </h3>

<% if (exception != null) { %>
    <pre><% exception.printStackTrace(new java.io.PrintWriter(out)); %></pre>
<% } else { %>
    Please check your log files for further information.
<% } %>